baber/WOPTO huggingface dataset:
Patent JP-H1161761-A (JP)
Title: Device for removing metal piece on road
Inventor: ETSUTO MISAO
IPC: E01H1/04
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To easily collect metal pieces scattered on a road by interlockingly rotating a magnet drum having a permanent magnet barried with a wheel, and pulling by a working vehicle a car body constituted so as to collect attracted metal pieces. SOLUTION: Wheels 10, 10a are rotatably supported on a rear part in a car body 1, and the connection part 1a of a front end is connected to a working vehicle to run. The rear end of a frame 5 is pivoted by a pin 6 in the car body 1, a front end 5a is liftably supported by rotation of a handle 4a through an arm 2 fixed on the car body 1, and a magnet drum 7 having permanent magnet burried is supported on the front end 5a, and rotated in the reverse direction to the wheel 10 through a chain 20 and gears 13, 14. Metal pieces attracted to abut the edge part 15a of a scraper 15 on the peripheral face of the drum 7 are stored in a housing box. A gap between the drum 7 and a road face is adjusted, the attracted metal pieces is guided to the scraper 15 by reverse rotation of the drum 7, and the metal pieces scattered on the road can be collected.
Patent JP-S6466940-A (JP)
Title: Manufacture of integrated circuit device
Inventor: MAEDA AKIYOSHI
IPC: H01L21/302
Filed: 1987-09-07
Abstract: PURPOSE:To remove a reaction product adhering to the sidewall of an opening section in an insulating film completely, and to prevent the modification of a wiring metallic film, a defective ohmic contact and stepped disconnection at the stepped section of the opening by removing a photoresist and continuously conducting reactive ion etching and high-frequency sputter-etching. CONSTITUTION:The upper section of an silicon substrate 11 such as silicon oxide 12 is spin-coated with a photoresist, and isotropic etching is conducted, using the photoresist 13 as a mask, and anisotropic etching is performed. The photo-resist is gotten rid of, a fluorine group reaction gas is introduced, and high-frequency discharged, and the whole surface of the silicon oxide 12 on a wafer 34 is ion-etched. An inert gas such as argon gas is introduced, and high-frequency discharged, and the whole surface of the silicon oxide 12 is further sputter-etched. A reaction product 14 is taken off completely through etching.
Patent JP-H0776490-A (JP)
Title: Automatic turning stop controller of crane
Inventor: KUROMOTO KAZUNORI
IPC: B25J9/16
Filed: 1993-09-09
Abstract: PURPOSE:To obliterate an effect of elastic vibration for ensuring satisfactory stopping accuracy by braking and stopping the turning of a boom with angular acceleration corresponding to allowable requirements based on the dynamic characteristics of a turning speed control system in an oscillating period of a suspended load. CONSTITUTION:Detecting values from respective sensors 10, 11, 12, 14, etc., disposed in a boom, turning body and boom hoisting cylinder of a crane are inputted to an automatic turning stop controller 30 to figure out the mount of inertia of the turning body and suspended load and the period T of the suspended load, while the lower limit value Tmin of limit time is read out of a table map. A limit time figuring-out section 35 uses the extracted Tmin and the period T of oscillation of the suspended load figured out by a suspended load oscillation period figuring-out section 33 to select the minimum natural number (n) for establishing the expression nT>=Tmin and determine nT as control time Tc. A desired deceleration angular acceleration figuring-out section 36 uses the inputted control time Tc to figure out desired deceleration angular acceleration alpha=-OMEGA0/nT and control turning stop, where OMEGA0 is angular turning acceleration right before the beginning of automatic turning stop control.
Patent JP-S59116643-A (JP)
Title: Formation of color diffusion transfer reversal image by heat development
Inventor: KOMAMURA TAWARA
IPC: G03C8/40
Filed: 1982-12-23
Abstract: PURPOSE:To form a clear color image on an image receiving layer by forming a layer contg. a thermally nondiffusible dye providing substance which releases a sublimable dye or a precursor thereof by the reaction with the oxidized product of a developing agent produced by heat development. CONSTITUTION:A heat developable photosensitive material having a layer contg. a thermally nondiffusible dye providing substance is imagewise exposed. The dye providing substance is represented by formula I [where Dye is a residue of a sublimable dye or a precursor thereof, X is a group which breaks the N-X bond by the reaction with the oxidized product of a developing agent and can release a sublimable dye or a precursor thereof as a function of development, and the group is represented by formula II or III (where each of R<1>-R<4> is H, halogen, alkyl, alkoxy, carbamoyl or the like, and R<1> and R<2> may bond to each other to form a condensed ring together with the benzene ring)]. The exposed photosensitive material is developed by heating, and the resulting image is transferred by heating to an image receiving layer superposed on the photosensitive material. Thus, a stable color image is simply obtd.
Patent JP-2000055834-A (JP)
Title: Method for inspecting filled state of conductive paste of via hole
Inventor: KUBO HIROYASU
IPC: H05K3/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To speedily and accurately obtain the amount of filling of a conductive paste in a via hole, internal foreign objects, and the like. SOLUTION: A substrate 11 where a conductive paste is filled into a via hole 12 is irradiated with an X ray from an X-ray source 13, and the amount of transmitted X rays is measured, thus detecting the amount of filling of the paste and the presence or absence of an internal included foreign object that differs from the material of the paste. In that case, there is difference between the amount of X-ray absorption when the filled state of the paste is normal and the amount of X-ray absorption when the foreign object exists inside, thus judging whether the filled state is conforming or not based on it.
Patent JP-H0647811-A (JP)
Title: Cylindrical shrinkable film
Inventor: OOKA SATOSHI
IPC: B29C61/06
Filed: 1992-07-31
Abstract: PURPOSE:To prepare a cylindrical shrinkable film, the upper end of which can be bonded to the root of an injection opening in the shrinkable packaging of a bottle with shoulder of ellipse section shape. CONSTITUTION:An upper end 11 of a cylindrical shrinkable film 1 composed of a heat shrinkable film 21 with a pattern layer 22 formed thereon is cut in manner of being higher gradually as it starts from a central section 12 all through ends 13, left and right, and the upper end is shrinkablly packaged onto the outer periperal face of a bottle shoulder of ellipse section shape.
Patent JP-H0553795-A (JP)
Title: Partially decoded command cash
Inventor: BIKUTOORU PINTO
IPC: G06F9/30
Filed: 1991-05-29
Abstract: PURPOSE: To realize an efficient control of function units and an efficient use of memory space when a microprocessor is constituted of plural pipe line type function units. CONSTITUTION: An instruction loader 18 partially decodes and stores an instruction retrieved from a main memory in an instruction cache 22 before making the instruction arranged in an integrated instruction cache 22 of a microprocessor 10. One or two instructions are arranged in two or more instruction cache 22 entries. The two instructions are independent in each instruction cache entry, therefore, it includes auxiliary information representing whether they can be executed in parallel or one is subordinate to the other and has to be sequentially executed.
Patent JP-S6374216-A (JP)
Inventor: ROBERUTO EMIIRU YOHAN FUANDE F
IPC: H03M1/00
Filed: 1987-09-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6284436-A (JP)
Title: Tracking servo system
Inventor: FUNADA SABURO
IPC: G11B7/085
Filed: 1985-10-09
Abstract: PURPOSE:To attain a stable jump action by generating a jump signal corresponding to the loop transfer characteristic of a tracking servo closed loop and executing a stable jump action by overlapping a jump signal with the tracking servo closed loop. CONSTITUTION:A waveform operating circuit detects the temperature rise of a coil shifting an objective lens, inputs a change in temperature due to the coil temperature rise with the loop transfer characteristic of a closed servo loop, and operates a waveform in an optical manner. A return light beam from a disk is detected by a photodetector to detect a change in return luminous energy, the H(S) fluctuation of the closed servo loop, which is caused by the change in luminous energy, is inputted to a waveform operating circuit 9, thereby compensating a transfer function H0(S). The coil temperature change moving the objective lens can be detected from a bridge circuit. The objective lens and a spring come to hardly move due to the coil action characteristics which are caused by a rise and drop in temperature, respectively, and therefore a jump pulse is made larger.
Patent JP-S6285473-A (JP)
Title: Solar cell and manufacture thereof
Inventor: IIDA AKIMI
IPC: H01L31/04
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a solar cell which has much higher efficiency than that of a polycrystalline film solar cell by forming a single-crystal semiconductor film on a substrate of a desired arbitrary material such as glass, metal, ceramic or plastic, and obtaining the single crystal film of relatively large area. CONSTITUTION:A transparent glass substrate 1, a NESA film 7 of In2O3, SnO2, an electrode 7' attached to the film 7, a compound semiconductor film 3 of InP, GaAs accumulated on the film 7, and a single metal-coated layer 5 of In, Ga covered on the layer 3 are laminated, the layer 3 is then heated to the vicinity of the melting point of InP in a short time, and immediately returned to room temperature. Thus, InP of the layer 3 is recrystallized to be simultaneously contacted on the InP single crystal surface formed by recrystallization together with In with P contained in the In of the electrode 5 at temperature rising time. Thus, so-called InP liquid-phase growth occurs to form an InP single crystal film interposed between the NESA film of the electrode 7 and the In of the electrode 5.
Patent JP-H0678354-A (JP)
Title: Telephone set for security home telephone system
Inventor: AKIYAMA SHOICHI
IPC: H04Q3/58
Filed: 1992-08-25
Abstract: PURPOSE:To quickly execute extension calling or the like and to improve the convenience of operation by providing a holding key and an extension call key to execute respectively holding of a phone call and extension call exclusively in addition to a ten-key for dialing in the telephone set. CONSTITUTION:While talking with an external telephone set is executed and a holding key 6b is operated, a control signal by the key operation is received by a signal processing section 4. Since a holding execution command is discriminated, a prescribed holding state is set without need of hook-off operation of a telephone set D at all. Furthermore, when the holding state is released, the holding key 6b is operated with one action again. On the other hand, when extension call is made from the telephone set D, it is implemented by having only to operate an extension call key 6c or 6d of the telephone set D. When the keys 6c, 6d are operated, the control signal is received by the processing section 4. Then the processing section 4 connects multi-function modular jacks A1, A2 to a line, a prescribed extension is called to attain extension talking.
Patent JP-H0667488-A (JP)
Title: Automatic document feeder
Inventor: EZU AKIHIRA
IPC: G03G15/00
Filed: 1992-08-25
Abstract: PURPOSE:To attain the improvement of operability and the increase of working efficiency by transiently retreating a document on a document placing plate outside an exposing region without ejecting the document to an ejected paper receiving part and automatically returning the transiently retreated document on the document placing plate by means of the release of an interruption copy mode, when it is selected while an automatic document feeder is used. CONSTITUTION:This automatic document feeder is constituted as follows; when an interruption key is depressed, the carrying roller 141 of a document carrying belt and a paper ejecting means 100 is driven to carry out an uncopied document D on a platen glass 3 and transiently retreat the document D outside the exposing region and at this time, the retreated document D is held by the carrying roller 141 and a pinch roller 142 so that when the interruption key is depressed again and the interruption copy mode is released, the carrying roller 141 and the document carrying belt are reversely rotated to automatically return the document D transiently retreated out of the exposing region to the exposing position of the platen glass 3.
Patent JP-H0387437-A (JP)
Title: Construction method for structural steel members in multi-storied building
Inventor: GOTO MASARU
IPC: E04B1/35
Filed: 1989-08-31
Abstract: PURPOSE:To make it possible to construct a multi-storied building safely and quickly by raising the uppermost floor section which is so assembled as to be the uppermost floor layer while being provided with lift devices, hold devices and the like, and thereby constructing framework members located down below. CONSTITUTION:Framework members are so constructed as to be the uppermost floor layer of a multi-storied building which can be currently used as a working floor, and the uppermost floor section 1 provided with lift devices 2, hold devices 3, a crane device and the like is held on a foundation section 11 at a specified height via the stick bodies 5 of the lift devices 2 so that framework members 12 are firstly constructed. Then, the uppermost floor section 1 is secondly raised up by one floor by electric motors 6 via the stick bodies 5, each framework member 12 is hanged up by the crane device 13 while each framework member 12 is positioned for engagement by the hold devices 3 via their holding bodies so that it is thereby anchored onto the upper end section of each framework member 12 for the floor located down below. Then, the construction of the framework members for the building with specified stories is thereby completed with the aforesaid steps repeated.
Patent JP-H04107378-A (JP)
Title: Piping lift up method and frame for piping
Inventor: OGAKI YOICHI
IPC: F16L1/00
Filed: 1990-08-28
Abstract: PURPOSE:To improve safety of a work and to shorten a term of works by lifting a steel frame, ground-assembled in a room, by means of a lift up device, hanging a piping from the steel frame and hanging the pipings in stages, and anchoring the steel frame in a position. CONSTITUTION:A steel frame 2 forming a piping hanging base is ground- assembled on the floor of a room 1, the steel frame 2 is raised to a proper height by means of a lift up device 3, and hanging of a first stage piping 5 and welding of a joint are carried out. After completion of hanging, the steel frame 2 is further raised to a proper height, hanging of a second stage piping 6 is effected, and the frame steel is further raised to effect hanging of a third stage piping 7. After completion of the above work, the steel frame 2 is raised and anchored to a frame support bracket 9 previously installed at a wall 13. After completion of all the above piping works, various equipment devices 10 are carried and installed in the room 1, the pipings 5, 6, and 7 are connected to the devices 10, and the lift up device 3 falling into disuse is removed.
Patent JP-S6470705-A (JP)
Title: Ferrule
Inventor: HAJIKANO KIYOSHI
IPC: G02B6/36
Filed: 1987-09-11
Abstract: PURPOSE:To easily and accurately obtain concentricity by adhering an extremely thin chip whose hold diameter is formed to insert an optical fiber at a position having the strict concentricity from the outer diameter of the tip part of a ferrule made of ceramic. CONSTITUTION:The extremely thin chip 4 having the same hold diameter 5 as that of the optical fiber is stuck on the tip part 6 of a cylindrical ferrule 1 of ceramic material. At this time, the chip is stuck so that the hold diameter 5 can be set at the position with the accurate concentricity as an outer periphery 2. Also, no grinding is applied on an internal diameter 3 in a sintered state, and it is provided with a gentle tapered part, and is formed so that the tip part is provided with a small diameter. In such a way, it is possible to obtain the hold diameter to insert the optical fiber easily at the position representing the concentricity exactly.
Patent JP-H0892700-A (JP)
Title: Gamma' and gamma" phase precipitation hardening high nickel steel
Inventor: MORINAGA MASAHIKO
IPC: C22C38/00
Filed: 1994-09-21
Abstract: PURPOSE: To produce a high Ni austenitic steel well-balanced in swelling resistance, high temp. creep strength, ductility and phase stability under irradiation. CONSTITUTION: This gamma' and gamma'' phase precipitation hardening high Ni steel is the one having a compsn. contg., by weight, <=0.5% Si, <=1.0% Mn, 13 to 18% Cr, 30 to 50% Ni, 2.0 to 6.0% Mo+W, 0.05 to 1.0% Al, 0.05 to 0.6% Ti, 2 to 5% Nb, and the balance Fe with inevitable impurities. Thus, the high Ni steel excellent in illumination resistance, high temp. strength or the like can be obtd.
Patent JP-H0971071-A (JP)
Title: Ic card assembling sheet and manufacture thereof
Inventor: YAMAZAKI MITSURU
IPC: G06K19/077
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To stabilize the positional accuracy and bonding strength of an adhesive bonding sheet by a method wherein slits are respectively formed nearly the inside of the outer edges respectively in the longitudinal direction and width direction of the adhesive bonding sheet remained uncut along the outer edges in a portion corresponding to the dropped part of an outer covering panel. SOLUTION: This IC card assembling sheet 10 is made of a heat-resistant film 1 and an adhesive bonding sheet 2. Only the adhesive bonding sheet 2 is cut in response to the shape of an outer covering panel 6 having a dropped part and its unnecessary part is removed. Further, in the portion, which corresponds to the dropped part of the outer covering panel, 6, of an assembling sheet, slits 1e and 1f. which are parellel to and long the outer edges nearly the inside of the longitudinal outer edges of the adhesive bonding sheet 2 remained uncut, are cut out. Furthermore, slits 1g and 1h, which are parallel to and along the outer edge nearly the inside of the lateral outer edge of the adhesive bonding sheet 2 remained uncut, are cut out under the condition that some part 1i, 1j and 1k are remained uncut.  By the structure as mentioned above, the IC card assembling sheet is hard to be subject to the influence of tensile force and wrinkle-free and uniformly bonded state is obtained between the heat-resistant sheet and the adhesive bonding sheet.
Patent JP-H0973876-A (JP)
Title: Metal halide lamp, its lighting device, and lighting system
Inventor: NISHIZAWA MAKOTO
IPC: F21S2/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp whose life characteristic is enhanced by enhancing its lumen maintenance factor through control of the loss of sodium, and remedying its going-out characteristics. SOLUTION: In a metal halide lamp 100 having an emission tube 1 inside which electrodes 4a, 4b are sealed and mounted and at least sodium halide and cesium halide are sealed, when the amount of the sealed-in sodium halide is Amg/cc and the amount of the sealed-in cesium halide Bmg/cc, 0.02<=B/A<=0.15. Because the cesium halide inhibits the loss of the sodium, the lumen maintenance factor is enhanced, the lamp is prevented from going out by keeping the lamp voltage from rising, and the initial lumen value can be heightened.
Patent JP-H1164805-A (JP)
Title: Aspherical spectacle lens and its production
Inventor: KAWAI NORIO
IPC: G02B3/02
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a spectacle lens which does not give rise to the spectacle user's odd feel even when an optical axis moves rapidly to a wide range by forming the central part of an aspherical shape to a range which is nearly spherical and forming the peripheral part on the outer side thereof as an aspherical range. SOLUTION: The central part of the aspherical shape of the aspherical lens 14 is formed as the range (pseudo spherical range) which is nearly spherical and the peripheral part on the outer side thereof is formed as the aspherical range. At the time of the movement of the optical axis 16, the curvature near the same does not change and when the spectacle user moves the eyeballs 12, there are no more odd feel at the time of the movement of the optical axis 16. Particularly when the pseudo aspherical range is specified to 15 to 45 mm and further preferably to 18 to 35, the odd feel that the spectacle user receives hardly arises even when the optical axis 16 moves rapidly to the wide range. The lens 14 may be produced by a polymn. pouring method using an org. glass material.  The mass production thereof is possible and the possibility that the plastic lens having orientation and double refraction as injection molding is formed is eliminated.
Patent JP-H0387238-A (JP)
Title: Method of transverse-orientating plastic film
Inventor: SATO KIYOSHI
IPC: B29L7/00
Filed: 1989-08-31
Abstract: PURPOSE:To restrain accompanying flow at an inlet side and outlet side and prevent a plastic film from getting worse due to fouling and thermal-contraction by specifying relation between pressure in an inlet side pressure adjusting chamber and pressure in an outlet side pressure adjusting chamber of a transverse orientating machine. CONSTITUTION:On a film inlet side and outlet side of a transverse orientating machine 5 an inlet side pressure adjusting chamber 5A and outlet side pressure adjusting chamber 5B are disposed respectively. To each pressure adjusting chamber 5A,5B compressing pumps 55a.55b and decompressing pumps 57a,57b are connected respectively and pressure delecting means 55a,55b are arranged thereonto. And the pressure detecting means 55a,55b are connected to control means 54 and the control means 54 is connected by a control system in order to control the actuation of the compressing pumps 56a,56b and decompressing pumps 57a,57b. Herein as the pressure in the inlet side pressure adjusting cham ber is made Pin and outlet side pressure adjusting chamber is made Pout, the pressure is set within the range of Pout-Pin <= 0.01 - 2 mm H2O and the variation width in set pressure difference is restrained within the range of + or - 0.1 mm H2O.
Patent JP-H0651189-A (JP)
Title: Close photographing mechanism for autofocusing single lens reflex camera
Inventor: YAMAMOTO MASARU
IPC: G03B13/36
Filed: 1992-08-04
Abstract: PURPOSE:To set a close photographing mode through one action without complicated operation and to realize macro photographing performed more closely than the close limit of the conventional lens as for a back focusing control system autofocusing single lens reflex camera. CONSTITUTION:When a macro button(close photographing button) 27 is operated in a state where a mode is switched to an MF mode, an AF control circuit 20 controls an AF motor driving circuit 21 to drive a driving motor 7a to adjust so that a distance between the lens mount 1 of a front block of a camera main body and the aperture surface of a rear block may be maximum. Then, the effect is displayed on a macro photographing warning display part 28. A photographer can perform close-up in an instant, and the close-up performed much more closely is realized by operating the distance ring of a lens.